Handson Oracle Management Cloud with Application Performance Monitoring and Log Analytics (AMIS OMC event, 26th January 2017)
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The document outlines a workshop on Oracle Management Cloud focusing on performance management and log analytics. It includes a demo of the World View application, hands-on exercises for configuring APM and log analytics agents, and troubleshooting techniques for application performance issues. Additional resources and instructions for deploying the APM agent in local environments are also provided.
![INSTANCES [OF THE SERVER REQUEST]](https://image.slidesharecdn.com/omchandsonoverviewapmandloganalytics-26jan2017-170127051714/85/Handson-Oracle-Management-Cloud-with-Application-Performance-Monitoring-and-Log-Analytics-AMIS-OMC-event-26th-January-2017-17-320.jpg)
Handson Oracle Management Cloud with Application Performance Monitoring and Log Analytics (AMIS OMC event, 26th January 2017)
- 1. HANDSON WITH ORACLE MANAGEMENT CLOUD: PM & LOG ANALYTICS Frank Houweling & Lucas Jellema 26 January 2017, Nieuwegein A
- 2. AGENDA OVERVIEW OF WORKSHOP DEMO OF APPLICATION THE WORLD VIEW INTRODUCTION OF THE APPLICATION AND PLATFORM ARCHITECTURE & THE OMC AGENT CONFIGURATION WALK THROUGH OF THE HANDSON EXCERSISES DEMO OF THE HR APPLICATION FROM HELL AND HOW APM DISSECTS IT DO IT YOURSELF - APM SESSION AND CALL CHAIN ANALYSIS - LOG ANALYTICS EXPLORATION AND DETECTIVE WORK BONUS: - INSTALL THE APM AGENT ON YOUR LOCAL (VM) ENVIRONMENT - INSTALL THE LOG ANALYTICS AGENT ON YOUR LOCAL (VM) ENVIRONMENT
- 3. THE WORLD VIEW APPLICATION faces/main.jsf faces/WorldNews.jsf faces/CountriesCatalog.jsf index.html worldlytalk moreworldlytalk /TheWorldAtRestService/resources/world-rss/feed/nos faces/WorldOfErrors.jsf
- 4. APPLICATION ARCHITECTURE DBaaS Linux Compute VM amispaas-db-java-stack-DBAAS.compute-amispaas.oraclecloud.internal Oracle Database 12.1.0.2 PDB1.amispaas.oraclecloud.internal TBL PL/SQLVW JCS Linux Compute VM amispaas-db-java-stack-jaas-wls-1.compute-amispaas.oraclecloud.internal Oracle WebLogic 12.2.1 amispaas_domain amispaas_adminserver amispaas_server_1 TheWorld Enterprise App Browser
- 5. RUNTIME INFRASTRUCTURE DBaaS Linux Compute VM amispaas-db-java-stack-DBAAS.compute-amispaas.oraclecloud.internal Oracle Database 12.1.0.2 PDB1.amispaas.oraclecloud.internal TBL PL/SQLVW JCS Linux Compute VM amispaas-db-java-stack-jaas-wls-1.compute-amispaas.oraclecloud.internal Oracle WebLogic 12.2.1 amispaas_domain amispaas_adminserver amispaas_server_1 TheWorld Enterprise App Browser
- 6. A P M A P M CONFIGURATION OF APM AND LOG ANALYTICS AGENT DBaaS Linux Compute VM amispaas-db-java-stack-DBAAS.compute-amispaas.oraclecloud.internal Oracle Database 12.1.0.2 PDB1.amispaas.oraclecloud.internal TBL PL/SQLVW JCS Linux Compute VM amispaas-db-java-stack-jaas-wls-1.compute-amispaas.oraclecloud.internal Oracle WebLogic 12.2.1 amispaas_domain amispaas_adminserver amispaas_server_1 TheWorld Enterprise App Browser Log Analytics Log Analytics
- 7. CONFIGURATION OF APM AND LOG ANALYTICS AGENT
- 8. CONFIGURATION OF LOG ANALYTICS • Configure entities to harvest log sources for
- 9. INTRODUCTION TO THE HANDSON
- 10. SLOW PAGES
- 11. DETAILS FOR PAGE WORLDNEWS.JSF
- 12. INSTANCES OF THE PAGE == USER SESSIONS – DRILL DOWN ON PROBLEMATIC SESSION
- 13. DETAILS FOR SESSION WITH A SLOW PAGE EXPERIENCE
- 14. RETURN TO PAGE AND INSPECT SERVER REQUESTS
- 16. SHOW METRICS FOR SERVER REQUEST
- 17. INSTANCES [OF THE SERVER REQUEST]
- 18. INSTANCE DETAILS JAVA CALL TREE & SNAPSHOTS
- 19. INSTANCE DETAILS JAVA CALL TREE & SNAPSHOTS
- 20. COMPOSITION OF RESPONSE TIME
- 21. DRILL DOWN TO ASSOCIATED LOGS FOR SERVER REQUEST INSTANCE – COPY ECID
- 22. LOG ANALYTICS FOR ENTITIES & TIME RANGE – ECID IS NOT ADDED TO FILTER
- 23. FILTER ON ECID
- 24. FILTER ON SEVERITY IS WARNING
- 26. AFTER CLUSTERING, THREE GROUPS OF MESSAGES REMAIN. ONE IS VERY TELLING
- 27. DRILL DOWN TO FIND THE CODE LOCATION
- 28. TOPOLOGY
- 29. TREEMAP – MAXIMUM THREE GROUPING ATTRIBUTES
- 30. USE OUT OF THE BOX WIDGET TO FIND MISSING RESOURCES/FAILED HTTP REQUESTS
- 31. IDENTIFY MOST FREQUENTLY MISSED RESOURCES
- 32. USE CLUSTERING FOR A MORE DETAILED INSIGHT – AND SEARCH FOR A REASON
- 33. CREATE ALERT RULES TO SEND NOTIFICATIONS FOR ‘NOTEWORTHY EVENTS’ • Alerts can be created on APM metrics and Log Analytics findings • Against any “saved search” in Log Analytics • Alerts can send notifications – currently only email • WebHook among others options were announced
- 34. CREATE LOG ANALYTICS BASED ALERT RULE FOR SAVED SEARCH
- 35. DEMO OF THE HR APPLICATION FROM HELL
- 36. HANDSON INSTRUCTIONS • URL for OMC environment: • http://bit.ly/2jwIHFm • Identity Domain = nlamistrial73269 • Username and Password for Oracle Management Cloud: • guest/OMCamis1
- 37. HANDSON INSTRUCTIONS • Demo Application The World View is at: • http://bit.ly/2jRfs0O • The application’s resources are in GitHub: • https://github.com/lucasjellema/APM-Demo-App-WorldView • http://bit.ly/2k31cEY
- 38. THE HUNT IS ON… • The application source code has several malfunctions • Database delays for specific records • Failure to search countries for a specific filter value • Periodic, semi-random delays in servlet worldlytalk • Lacking resources – servlets & images • Exceptions thrown in processing requests • managed beans, servlets, ADF BC etc. • Calls to dead code – deprecated stuff that should not be invoked anymore
- 39. BONUS LAB: DEPLOY APM AGENT ON YOUR LOCAL ENVIRONMENT • APM Agent can be configured on WebLogic and other Java EE servers, Node.js, and .Net • For example on Integrated WebLogic Server in JDeveloper • Agent can be configured in VMs and Docker Container • Agent is configured with Registration Key for the OMC instance it should publish metrics to • This blog article describes the steps you should go through: • https://technology.amis.nl/2016/12/14/ oracle-management-cloud-application-performance-monitoring- for-java-ee-adf-soa-suite-applications/ ADF UI running in browser Your Laptop APM Java agent ADF12c application Node.js APM Node Agent
- 40. BONUS LAB: DEPLOY APM AGENT ON YOUR LOCAL ENVIRONMENT • In OMC instance on Agents Tab • Download AgentInstaller • Get hold of Registration key • Install APM agent on target machine • Configure APM agent in WebLogic startup script • (re)start WebLogic Servers • Note: even more interesting APM metrics if the WebLogic Domain runs SOA Suite
- 41. BONUS LAB: DEPLOY APM AGENT ON YOUR LOCAL ENVIRONMENT
- 42. RUN APM AGENT AGAINST WEBLOGIC DOMAIN WITH SOA SUITE RUNNING SCA SERVICE COMPONENTS
- 43. DRILL DOWN TO THE JDBC CALL FROM THE DATABASE ADAPTER
- 44. • Blog: technology.amis.nl On Oracle, Cloud, SQL, PL/SQL, Java, JavaScript, Continuous Delivery, SOA, BPM & more • Email: lucas.jellema@amis.nl • : lucasjellema • : lucas-jellema • : www.amis.nl, info@amis.nl +31 306016000 Edisonbaan 15, Nieuwegein